AMINOALKYLTETRAHYDROPYRAN DERIVATIVE

Title:

AMINOALKYLTETRAHYDROPYRAN DERIVATIVE

Document Type and Number:

WIPO Patent Application WO/2023/022050

Kind Code:

A1

Abstract:

A compound represented by general formula (16) or a pharmaceutically acceptable salt thereof. (In general formula (16), R1 to R3 each independently represent a hydrogen atom or an optionally substituted C1-C12 alkyl group, R4 and R5 each independently represent an optionally substituted C1-C12 alkyl group, R6 represents a hydrogen atom or an optionally substituted C1-C20 hydrocarbon group, and *1 and *2 each indicate an asymmetric carbon atom.)

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Inventors:

MIZUTANI MASAYA (JP)
OGINO HIROYUKI (JP)
GOTO MASAOKI (JP)

Application Number:

PCT/JP2022/030318

Publication Date:

February 23, 2023

Filing Date:

August 08, 2022

Export Citation:

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Assignee:

KANEKA CORP (JP)

International Classes:

C07D309/06; A61K9/70; A61K31/351; A61K47/32; A61P25/04

Domestic Patent References:

WO2019156074A1	2019-08-15
WO2008036980A1	2008-03-27

Foreign References:

JP2011515495A

2011-05-19

Other References:

"Textbook of Drug Design and Discovery", 1 January 2002, article CLOUS S LARSEN, ØSTERGAARD JESPER: "Chapter 14 Design and application of prodrugs. 14.4.3 Improvement of drug formulation.", pages: 460 - 514, XP055530665
"Jikken Kagaku Koza 22 Yuki Gosei IV -Acid", 30 November 1991, CHEMICAL SOCIETY OF JAPAN, MARUZEN CO LTD. , JP , ISBN: 4-621-03770-6, article CHEMICAL SOCIETY OF JAPAN: "Chapter 1.2 Esters", pages: 43 - 54, XP009543917

Attorney, Agent or Firm:

ITOH, Tadashige et al. (JP)

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